| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $248.64 | 12.467% | $279.6379 | $279.64 | $279.65 | $279.60 |
| Purchase #2 | $18.29 | 5.796% | $19.3501 | $19.35 | $19.35 | $19.40 |
| Purchase #3 | $242.99 | 13.726% | $276.3428 | $276.34 | $276.35 | $276.30 |
| Purchase #4 | $190.31 | 12.379% | $213.8685 | $213.87 | $213.85 | $213.90 |
| Purchase #5 | $60.60 | 4.397% | $63.2646 | $63.26 | $63.25 | $63.30 |
| Purchase #6 | $139.71 | 13.657% | $158.7902 | $158.79 | $158.80 | $158.80 |
| Purchase #7 | $224.50 | 5.407% | $236.6387 | $236.64 | $236.65 | $236.60 |
| 7 purchase totals = | $1,125.04 | $1,247.8928 | $1,247.89 | $1,247.90 | $1,247.90 | |